package wiki;

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
import com.*;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author mona.chandrapal
 */
@WebServlet(name = "addcategory", urlPatterns = {"/addcategory"})
public class addcategory extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        
        
        try {
            Root root = new Root();
            String sql = "";
            PreparedStatement pst =null;
            try {

                String categoryname = request.getParameter("categoryname");
                String parentid = request.getParameter("parentid");

                if ((categoryname != null) || (!categoryname.equals(""))) {
                   // System.out.println("Category: " + categoryname + ",Parentid: " + parentid);

                    root.initConnection();
                    sql = "insert into sections (sectionname, parentid, deleteflag, displayindex ) values (?, ?, 0,0);";
                    pst = root.con.prepareStatement(sql);
                    pst.setString(1, categoryname);
                    pst.setString(2, parentid);
                   // System.out.println("SQL: " + sql);
                    pst.executeUpdate();

                }

            } catch (Exception e) {
                System.out.print("Error Saving new category: " + e.toString());
            } finally {
                //System.out.println("Done save category");
            	try {
					pst.close();
					root.closeConnection();
				} catch (Exception e) {
					
				}
            	
            	
            }


        } finally {
            out.close();
            
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
